Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS San Juan, PR

Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5
000
FNCA52 TJSJ 240726
FWFSJU

FIRE WEATHER PLANNING FORECAST FOR PUERTO RICO
NATIONAL WEATHER SERVICE SAN JUAN PR
326 AM AST TUE JAN 24 2017

.DISCUSSION...SLIGHTLY WARMER THAN NORMAL TEMPERATURES EXPECTED
TODAY ACROSS NORTHERN PR BUT SEASONABLE TEMPERATURES FOR SOUTHERN
PUERTO RICO WITH FAIR WEATHER. WINDS WILL BE MOSTLY LIGHT FROM
THE SOUTH TO SOUTHWEST WITH SEA BREEZE VARIATIONS. GRADUAL DRYING
OF FUELS WILL CONTINUE ALONG THE SOUTH COASTAL PLAINS OF THE
ISLAND WITH RH VALUES TO BRIEFLY DROP TO THE MID 50S.
HOWEVER...THE FIRE DANGER WILL REMAIN LOW TODAY.


PRZ014-251000-
SOUTHEAST COASTAL PLAINS-
INCLUDING...SOUTHEAST COASTAL PLAINS
326 AM AST TUE JAN 24 2017

                      TODAY        TONIGHT      WED

CLOUD COVER           MCLEAR       MCLEAR       MCLEAR
PRECIP TYPE           SHOWERS      NONE         SHOWERS
CHANCE PRECIP (%)     0            0            20
TEMP (24H TREND)      84 (+2)      65 (-2)      84
RH % (24H TREND)      60 (+2)      100 (+4)     60
20FTWND-VAL/AM(MPH)   SW  9                     N  6
20FTWND-RDG/PM(MPH)   SW 10        W  6         NE  6
MIXING HGT(FT-AGL/MSL)5955                      7823
TRANSPORT WND (MPH)   SW 15                     NE  6
VENT RATE (KT-FT)     83625                     43554
DISPERSION            5                         5
DSI                   6            2            5
LAL                   1            1            1
HAINES INDEX          3            4            3

REMARKS...NONE.


$$

PRZ015-251000-
SOUTHERN HILLS-
INCLUDING...SOUTHERN HILLS
326 AM AST TUE JAN 24 2017

                      TODAY        TONIGHT      WED

CLOUD COVER           MCLEAR       MCLEAR       MCLEAR
PRECIP TYPE           SHOWERS      NONE         SHOWERS
CHANCE PRECIP (%)     0            0            20
TEMP (24H TREND)      82 (+3)      62 (-2)      81
RH % (24H TREND)      62 (+1)      100 (+2)     65
20FTWND-VAL/AM(MPH)   S 10                      N  7
20FTWND-RDG/PM(MPH)   SW 11        W  6         N  9
MIXING HGT(FT-AGL/MSL)6321                      7469
TRANSPORT WND (MPH)   SW 15                     N  8
VENT RATE (KT-FT)     84150                     50470
DISPERSION            5                         5
DSI                   5            2            5
LAL                   1            1            1
HAINES INDEX          3            4            3

REMARKS...NONE.


$$

PRZ016-251000-
NORTH COASTAL PLAINS-
INCLUDING...NORTH COASTAL PLAINS
326 AM AST TUE JAN 24 2017

                      TODAY        TONIGHT      WED

CLOUD COVER           MCLEAR       MCLEAR       PCLDY
PRECIP TYPE           SHOWERS      NONE         SHOWERS
CHANCE PRECIP (%)     0            0            30
TEMP (24H TREND)      89 (+4)      70 (+3)      82
RH % (24H TREND)      45 (-5)      97 (+4)      69
20FTWND-VAL/AM(MPH)   S  8                      NW  6
20FTWND-RDG/PM(MPH)   SW 10        SW  7        N 10
MIXING HGT(FT-AGL/MSL)7249                      4615
TRANSPORT WND (MPH)   SW 14                     N 12
VENT RATE (KT-FT)     114678                    51740
DISPERSION            5                         5
DSI                   6            4            6
LAL                   1            1            1
HAINES INDEX          3            3            3

REMARKS...NONE.


$$

PRZ017-251000-
NORTHERN HILLS-
INCLUDING...NORTHERN HILLS
326 AM AST TUE JAN 24 2017

                      TODAY        TONIGHT      WED

CLOUD COVER           MCLEAR       MCLEAR       PCLDY
PRECIP TYPE           SHOWERS      NONE         SHOWERS
CHANCE PRECIP (%)     0            0            30
TEMP (24H TREND)      86 (+3)      65 (+2)      82
RH % (24H TREND)      47 (-3)      100 (+1)     67
20FTWND-VAL/AM(MPH)   S  9                      NW  5
20FTWND-RDG/PM(MPH)   SW 11        SW  7        N 10
MIXING HGT(FT-AGL/MSL)7254                      4864
TRANSPORT WND (MPH)   SW 16                     N 10
VENT RATE (KT-FT)     108108                    53376
DISPERSION            5                         5
DSI                   6            3            5
LAL                   1            1            1
HAINES INDEX          3            3            3

REMARKS...NONE.


$$

PRZ018-251000-
WEST COAST-
INCLUDING...WEST COAST
326 AM AST TUE JAN 24 2017

                      TODAY        TONIGHT      WED

CLOUD COVER           MCLEAR       MCLEAR       MCLEAR
PRECIP TYPE           NONE         NONE         SHOWERS
CHANCE PRECIP (%)     0            0            20
TEMP (24H TREND)      84 (0)       69 (+1)      84
RH % (24H TREND)      57 (+1)      100 (+7)     64
20FTWND-VAL/AM(MPH)   S 11                      N  7
20FTWND-RDG/PM(MPH)   SW 12        S  7         N 11
MIXING HGT(FT-AGL/MSL)5898                      7106
TRANSPORT WND (MPH)   SW 16                     N 13
VENT RATE (KT-FT)     88416                     60424
DISPERSION            5                         5
DSI                   6            3            5
LAL                   1            1            1
HAINES INDEX          2            2            2

REMARKS...NONE.


$$

PRZ019-251000-
EASTERN INTERIOR-
INCLUDING...EASTERN INTERIOR
326 AM AST TUE JAN 24 2017

                      TODAY        TONIGHT      WED

CLOUD COVER           MCLEAR       MCLEAR       PCLDY
PRECIP TYPE           SHOWERS      NONE         SHOWERS
CHANCE PRECIP (%)     20           0            30
TEMP (24H TREND)      86 (+4)      63 (-1)      83
RH % (24H TREND)      51 (-3)      100 (+2)     64
20FTWND-VAL/AM(MPH)   S 10                      NW  6
20FTWND-RDG/PM(MPH)   SW 11        SW  8        N 10
MIXING HGT(FT-AGL/MSL)7376                      5546
TRANSPORT WND (MPH)   SW 15                     N 10
VENT RATE (KT-FT)     103264                    54240
DISPERSION            5                         5
DSI                   6            3            5
LAL                   1            1            1
HAINES INDEX          3            3            3

REMARKS...NONE.


$$

PRZ022-251000-
LUQUILLO MOUNTAIN RANGE-
INCLUDING...LUQUILLO MOUNTAIN RANGE
326 AM AST TUE JAN 24 2017

                      TODAY        TONIGHT      WED

CLOUD COVER           MCLEAR       MCLEAR       PCLDY
PRECIP TYPE           SHOWERS      NONE         SHOWERS
CHANCE PRECIP (%)     20           0            30
TEMP (24H TREND)      83 (+5)      63 (0)       79
RH % (24H TREND)      58 (-2)      100 (+1)     74
20FTWND-VAL/AM(MPH)   S 10                      NW  6
20FTWND-RDG/PM(MPH)   SW 11        SW  8        N 11
MIXING HGT(FT-AGL/MSL)5831                      4773
TRANSPORT WND (MPH)   SW 15                     N 10
VENT RATE (KT-FT)     81634                     41360
DISPERSION            5                         5
DSI                   6            3            5
LAL                   1            1            1
HAINES INDEX          3            3            3

REMARKS...NONE.


$$

PRZ023-251000-
CENTRAL MOUNTAIN RANGE-
INCLUDING...CENTRAL MOUNTAIN RANGE
326 AM AST TUE JAN 24 2017

                      TODAY        TONIGHT      WED

CLOUD COVER           MCLEAR       MCLEAR       MCLEAR
PRECIP TYPE           SHOWERS      NONE         SHOWERS
CHANCE PRECIP (%)     0            0            30
TEMP (24H TREND)      81 (+3)      59 (-2)      81
RH % (24H TREND)      55 (-6)      100 (+1)     67
20FTWND-VAL/AM(MPH)   S 11                      N  6
20FTWND-RDG/PM(MPH)   SW 12        SW  8        N 10
MIXING HGT(FT-AGL/MSL)7081                      6179
TRANSPORT WND (MPH)   SW 16                     N 10
VENT RATE (KT-FT)     108817                    58272
DISPERSION            5                         5
DSI                   5            2            5
LAL                   1            1            1
HAINES INDEX          3            3            3

REMARKS...NONE.


$$

PRZ024-251000-
CAYEY MOUNTAIN RANGE-
INCLUDING...CAYEY MOUNTAIN RANGE
326 AM AST TUE JAN 24 2017

                      TODAY        TONIGHT      WED

CLOUD COVER           MCLEAR       MCLEAR       MCLEAR
PRECIP TYPE           SHOWERS      NONE         SHOWERS
CHANCE PRECIP (%)     0            0            30
TEMP (24H TREND)      82 (+3)      63 (0)       81
RH % (24H TREND)      61 (+1)      100 (0)      67
20FTWND-VAL/AM(MPH)   S 10                      NW  7
20FTWND-RDG/PM(MPH)   SW 11        SW  7        N  9
MIXING HGT(FT-AGL/MSL)6502                      5874
TRANSPORT WND (MPH)   SW 16                     N  9
VENT RATE (KT-FT)     84526                     46593
DISPERSION            5                         5
DSI                   6            2            5
LAL                   1            1            1
HAINES INDEX          3            4            3

REMARKS...NONE.


$$

PRZ025-251000-
VIEQUES-
INCLUDING...VIEQUES
326 AM AST TUE JAN 24 2017

                      TODAY        TONIGHT      WED

CLOUD COVER           MCLEAR       MCLEAR       PCLDY
PRECIP TYPE           SHOWERS      SHOWERS      SHOWERS
CHANCE PRECIP (%)     20           20           30
TEMP (24H TREND)      82 (+2)      72 (+2)      82
RH % (24H TREND)      73 (+6)      100 (+3)     73
20FTWND-VAL/AM(MPH)   S 13                      NW  7
20FTWND-RDG/PM(MPH)   S 12         SW 11        N 13
MIXING HGT(FT-AGL/MSL)4144                      3217
TRANSPORT WND (MPH)   S 18                      N 14
VENT RATE (KT-FT)     70448                     35387
DISPERSION            5                         5
DSI                   6            5            6
LAL                   1            1            1
HAINES INDEX          3            4            3

REMARKS...NONE.


$$

PRZ026-251000-
CULEBRA-
INCLUDING...CULEBRA
326 AM AST TUE JAN 24 2017

                      TODAY        TONIGHT      WED

CLOUD COVER           MCLEAR       MCLEAR       PCLDY
PRECIP TYPE           SHOWERS      SHOWERS      SHOWERS
CHANCE PRECIP (%)     20           20           30
TEMP (24H TREND)      82 (+2)      74 (+1)      81
RH % (24H TREND)      75 (+7)      97 (+7)      78
20FTWND-VAL/AM(MPH)   S 14                      NW  8
20FTWND-RDG/PM(MPH)   S 13         SW 12        N 12
MIXING HGT(FT-AGL/MSL)4124                      2955
TRANSPORT WND (MPH)   S 21                      N 17
VENT RATE (KT-FT)     74232                     44325
DISPERSION            5                         5
DSI                   6            5            6
LAL                   1            1            1
HAINES INDEX          3            3            3

REMARKS...NONE.


$$

PRZ027-251000-
SOUTHWEST COASTAL PLAINS AND MONA ISLAND-
INCLUDING...SOUTHWEST COASTAL PLAINS AND MONA ISLAND
326 AM AST TUE JAN 24 2017

                      TODAY        TONIGHT      WED

CLOUD COVER           MCLEAR       MCLEAR       MCLEAR
PRECIP TYPE           NONE         NONE         SHOWERS
CHANCE PRECIP (%)     0            0            20
TEMP (24H TREND)      85 (+2)      68 (-2)      84
RH % (24H TREND)      59 (-1)      100 (+10)    62
20FTWND-VAL/AM(MPH)   S 10                      N  7
20FTWND-RDG/PM(MPH)   SW 11        W  6         NE  8
MIXING HGT(FT-AGL/MSL)6040                      8065
TRANSPORT WND (MPH)   SW 14                     NE  8
VENT RATE (KT-FT)     77337                     58536
DISPERSION            5                         5
DSI                   6            2            5
LAL                   1            1            1
HAINES INDEX          2            3            3

REMARKS...NONE.


$$

VIZ001-251000-
SAINT THOMAS AND SAINT JOHN-
INCLUDING...ANNA`S RETREAT...CHARLOTTE AMALIE...
CHARLOTTE AMALIE EAST...CHARLOTTE AMALIE WEST...CRUZ BAY
326 AM AST TUE JAN 24 2017

                      TODAY        TONIGHT      WED

CLOUD COVER           MCLEAR       MCLEAR       PCLDY
PRECIP TYPE           SHOWERS      SHOWERS      SHOWERS
CHANCE PRECIP (%)     20           20           30
TEMP (24H TREND)      82 (+1)      72 (-1)      80
RH % (24H TREND)      74 (+8)      100 (+7)     77
20FTWND-VAL/AM(MPH)   S 13                      NW  8
20FTWND-RDG/PM(MPH)   S 12         SW 12        N 11
MIXING HGT(FT-AGL/MSL)4147                      2884
TRANSPORT WND (MPH)   S 20                      N 16
VENT RATE (KT-FT)     73764                     40376
DISPERSION            5                         5
DSI                   6            6            6
LAL                   1            1            1
HAINES INDEX          3            3            3

REMARKS...NONE.


$$

VIZ002-251000-
ST CROIX-
INCLUDING...CHRISTIANSTED...FREDERIKSTED...
FREDERIKSTED SOUTHEAST...GROVE PLACE
326 AM AST TUE JAN 24 2017

                      TODAY        TONIGHT      WED

CLOUD COVER           MCLEAR       MCLEAR       PCLDY
PRECIP TYPE           SHOWERS      SHOWERS      SHOWERS
CHANCE PRECIP (%)     20           20           30
TEMP (24H TREND)      85 (+3)      68 (-2)      81
RH % (24H TREND)      69 (+9)      100 (+2)     70
20FTWND-VAL/AM(MPH)   S 10                      NW  7
20FTWND-RDG/PM(MPH)   S  9         S  9         N  7
MIXING HGT(FT-AGL/MSL)3542                      3060
TRANSPORT WND (MPH)   S 15                      W  9
VENT RATE (KT-FT)     49434                     25965
DISPERSION            5                         5
DSI                   6            6            6
LAL                   1            1            1
HAINES INDEX          3            3            4

REMARKS...NONE.


$$


.FORECAST FOR DAYS 3 THROUGH 7...

.THURSDAY...MOSTLY CLEAR. ISOLATED SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. NORTH WINDS AROUND 10 MPH.
.FRIDAY...MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTHEAST WINDS AROUND 10 MPH.
.SATURDAY...PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
.SUNDAY...MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER
80S. NORTH WINDS AROUND 10 MPH.
.MONDAY...PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.

$$


USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.